Comp Cams 3149KT Timing Chain Chevrolet 454-502, Gen VI Adjustable Timing Set
COMP Cams Adjustable Timing Sets come equipped with a Torrington roller thrust bearing which reduces friction. They include durable, induction hardened steel billet gears and a pre-stretched, heat-treated double roller chain with heavy-duty large pin design. COMP Cams Adjustable Timing Sets feature an infinitely adjustable camshaft sprocket with 6? maximum advance or retard along with a 3 keyway crank sprocket for additional 4? incremental adjustability. These timing sets are ideal for all street performance and race applications.
- Include durable, induction hardened steel billet gears
- Feature infi nitely adjustable camshaft sprocket, 6-degree maximum advance/retard
- 3 Keyway crank sprocket for additional 4-degree incremental adjustability
- Pre-stretched, heat-treated double roller chain with heavy-duty large pin design; chain available separately
- Torrington roller thrust bearing reduces friction
- Ideal for all street performance and race applications